/* ============================================
   J.PARTS AUTO PEÇAS - Landing Page Styles
   Design System: FULL BLACK / Automotive
   Mobile-First Responsive
   ============================================ */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Outfit:wght@400;500;600;700;800;900&display=swap');

/* --- CSS Custom Properties (Design Tokens) --- */
:root {
  /* Colors - Full Black Theme */
  --color-bg-primary: #000000;
  --color-bg-secondary: #050505;
  --color-bg-card: #0a0a0a;
  --color-bg-glass: rgba(10, 10, 10, 0.9);
  --color-surface: #111111;
  --color-border: rgba(255, 255, 255, 0.06);
  --color-border-hover: rgba(255, 255, 255, 0.12);
  
  --color-accent-primary: #FFD700;
  --color-accent-secondary: #CC0000;
  --color-accent-gradient: linear-gradient(135deg, #FFD700, #CC0000);
  --color-accent-glow: rgba(255, 215, 0, 0.15);
  --color-red: #CC0000;
  --color-yellow: #FFD700;
  
  --color-text-primary: #f0f0f0;
  --color-text-secondary: #999999;
  --color-text-muted: #555555;
  
  --color-whatsapp: #25D366;
  --color-whatsapp-dark: #128C7E;
  --color-facebook: #1877F2;
  
  /* Typography */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  
  /* Radius */
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 9999px;
  
  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 30px var(--color-accent-glow);
  
  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Container */
  --container-max: 1200px;
  --container-padding: 1.25rem;
}

/* --- Reset & Base --- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background-color: #000000;
  background-image: 
    radial-gradient(circle at 50% 12%, rgba(204, 0, 0, 0.08) 0%, transparent 45%),
    radial-gradient(circle at 15% 42%, rgba(204, 0, 0, 0.05) 0%, transparent 40%),
    radial-gradient(circle at 85% 72%, rgba(100, 100, 100, 0.08) 0%, transparent 40%),
    linear-gradient(180deg, #000000 0%, #030303 25%, #0f0202 42%, #000000 65%, #090909 85%, #020202 100%);
  background-attachment: scroll;
  color: var(--color-text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
}

ul, ol {
  list-style: none;
}

/* --- Container --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* --- Section Base --- */
.section {
  padding: var(--space-3xl) 0;
  position: relative;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 5vw, 2.25rem);
  font-weight: 800;
  text-align: center;
  margin-bottom: var(--space-sm);
  color: var(--color-text-primary);
}

.section-subtitle {
  text-align: center;
  color: var(--color-text-secondary);
  font-size: clamp(0.875rem, 2.5vw, 1rem);
  margin-bottom: var(--space-2xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}



/* --- Header / Navbar --- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 1.25rem 0;
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
}

.logo-img {
  height: 38px;
  width: auto;
  object-fit: contain;
}

.logo-selo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.08));
  transition: transform var(--transition-base);
}

.logo-selo-img:hover {
  transform: scale(1.05);
}

.footer-logo-img {
  height: 40px;
  width: auto;
  object-fit: contain;
}

.header-cta {
  display: flex;
  gap: var(--space-sm);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.btn-whatsapp {
  background: var(--color-whatsapp);
  color: #fff;
}

.btn-whatsapp:hover {
  background: #1ebe5d;
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
}

.btn-facebook {
  background: var(--color-facebook);
  color: #fff;
}

.btn-facebook:hover {
  background: #1565d8;
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(24, 119, 242, 0.4);
}

.btn-instagram {
  background: linear-gradient(135deg, #833AB4, #E1306C, #F77737);
  color: #fff;
}

.btn-instagram:hover {
  background: linear-gradient(135deg, #6d2d99, #c42960, #d66630);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(225, 48, 108, 0.4);
}

.btn-catalog {
  background: transparent;
  border: 2px solid var(--color-yellow);
  color: var(--color-yellow);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.btn-catalog:hover {
  background: var(--color-yellow);
  color: #000;
  transform: translateY(-2px);
  box-shadow: 0 4px 25px rgba(255, 215, 0, 0.3);
}

.btn-lg {
  padding: 0.85rem 1.8rem;
  font-size: 1rem;
}

.btn-icon-only {
  width: 42px;
  height: 42px;
  padding: 0;
  border-radius: var(--radius-md);
}

/* =============================================
   HERO SECTION - Minimal dark with logo only
   ============================================= */
.hero {
  position: relative;
  min-height: 58vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: var(--space-xl) 0 var(--space-md) 0;
  background: transparent;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 100px;
  background: linear-gradient(to bottom, transparent, #000000);
  pointer-events: none;
  z-index: 2;
}

.hero-bg-image {
  position: absolute;
  inset: 0;
  background-image: url('hero-bg.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: 0;
  opacity: 0.25;
  animation: heroZoom 25s ease-in-out infinite alternate;
}

@keyframes heroZoom {
  0% { transform: scale(1); }
  100% { transform: scale(1.1); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse 70% 60% at 50% 50%,
    rgba(0, 0, 0, 0.3) 0%,
    rgba(0, 0, 0, 0.85) 70%,
    rgba(0, 0, 0, 0.98) 100%
  );
  z-index: 1;
}

.hero-particles {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.hero-logo-wrap {
  animation: fadeInUp 1s ease 0.2s both;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.hero-subtitle {
  margin-top: var(--space-lg);
  font-family: var(--font-heading);
  font-size: clamp(1.15rem, 3.2vw, 1.7rem);
  font-weight: 700;
  color: var(--color-text-primary);
  max-width: 600px;
  line-height: 1.35;
  letter-spacing: 0.01em;
}

.hero-verification {
  margin-top: var(--space-xs);
  font-size: clamp(0.78rem, 2vw, 0.9rem);
  color: rgba(255, 255, 255, 0.45);
  font-weight: 500;
  letter-spacing: 0.03em;
}

.hero-ctas {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-top: var(--space-xl);
  width: 100%;
  max-width: 480px;
  justify-content: center;
}

@media (min-width: 640px) {
  .hero-ctas {
    flex-direction: row;
  }
}

.btn-hero-primary {
  background: linear-gradient(135deg, #cc0000 0%, #880000 100%);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 4px 15px rgba(204, 0, 0, 0.25);
  padding: 0.85rem 1.8rem;
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  transition: all var(--transition-base);
}

.btn-hero-primary:hover {
  background: linear-gradient(135deg, #e60000 0%, #a30000 100%);
  box-shadow: 0 6px 20px rgba(204, 0, 0, 0.45);
  transform: translateY(-2px);
}

.btn-hero-secondary {
  background: rgba(0, 0, 0, 0.6);
  color: rgba(255, 255, 255, 0.9);
  border: 1.5px solid rgba(204, 0, 0, 0.45);
  box-shadow: 0 2px 10px rgba(204, 0, 0, 0.1);
  padding: 0.85rem 1.8rem;
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  transition: all var(--transition-base);
}

.btn-hero-secondary:hover {
  background: rgba(204, 0, 0, 0.06);
  border-color: rgba(204, 0, 0, 0.75);
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(204, 0, 0, 0.2);
  transform: translateY(-2px);
}

.hero-address {
  margin-top: var(--space-xl);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  color: rgba(255, 255, 255, 0.45);
  font-size: clamp(0.7rem, 1.8vw, 0.78rem);
  font-weight: 400;
  letter-spacing: 0.02em;
  background: rgba(255, 255, 255, 0.015);
  border: 1px solid rgba(255, 255, 255, 0.04);
  padding: 0.35rem 1rem;
  border-radius: var(--radius-full);
  max-width: 90%;
  transition: all var(--transition-base);
}

.hero-address:hover {
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.6);
}

.hero-address-icon {
  width: 13px;
  height: 13px;
  color: rgba(255, 255, 255, 0.4);
  flex-shrink: 0;
}

.hero-logo {
  width: clamp(280px, 68vw, 540px);
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 40px rgba(204, 0, 0, 0.15));
  animation: logoPulse 4s ease-in-out infinite;
}

@media (min-width: 640px) {
  .hero-logo {
    width: clamp(280px, 60vw, 480px);
  }
}

@keyframes logoPulse {
  0%, 100% { filter: drop-shadow(0 0 25px rgba(204, 0, 0, 0.12)); }
  50% { filter: drop-shadow(0 0 40px rgba(204, 0, 0, 0.25)); }
}

/* Particle styles */
.hero-particle {
  position: absolute;
  width: 3px;
  height: 3px;
  background: rgba(255, 215, 0, 0.35);
  border-radius: 50%;
  animation: float-particle linear infinite;
}

@keyframes float-particle {
  0% {
    transform: translateY(100vh) scale(0);
    opacity: 0;
  }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% {
    transform: translateY(-20px) scale(1);
    opacity: 0;
  }
}

/* =============================================
   CAR BRANDS (Infinite Marquee)
   ============================================= */
.brands {
  background: rgba(204, 0, 0, 0.015);
  border-top: 1.5px solid rgba(204, 0, 0, 0.3);
  border-bottom: 1.5px solid rgba(204, 0, 0, 0.3);
  padding: var(--space-md) 0;
  overflow: hidden;
  position: relative;
  box-shadow: inset 0 8px 20px rgba(0, 0, 0, 0.9), inset 0 -8px 20px rgba(0, 0, 0, 0.9);
}

.brands-header {
  text-align: center;
  margin-bottom: var(--space-xs);
  padding: 0 var(--container-padding);
}

.brands-header h2 {
  font-family: var(--font-heading);
  font-size: clamp(0.75rem, 2vw, 0.9rem);
  font-weight: 500;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

/* Marquee wrapper */
.marquee-wrapper {
  width: 100%;
  overflow: hidden;
  position: relative;
  mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
}

.marquee-track {
  display: flex;
  gap: var(--space-2xl);
  animation: marqueeScroll 55s linear infinite;
  width: max-content;
}

@keyframes marqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.brand-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 var(--space-xl);
  flex-shrink: 0;
  cursor: default;
  transition: all var(--transition-base);
}

.brand-logo {
  width: 130px;
  height: 65px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.brand-logo-img {
  max-height: 100%;
  max-width: 100%;
  object-fit: contain;
  transition: transform var(--transition-base);
}

.brand-item:hover .brand-logo-img {
  transform: scale(1.05);
}

.brand-logo svg {
  width: 100%;
  height: 100%;
}

.brand-name {
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-align: center;
  white-space: nowrap;
}

/* =============================================
   FEATURES / Diferenciais
   ============================================= */
.features {
  background: transparent;
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.feature-card {
  background: rgba(10, 10, 10, 0.4);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-accent-gradient);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.feature-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(255, 215, 0, 0.06);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: rgba(255, 215, 0, 0.08);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
  color: var(--color-yellow);
}

.feature-icon svg {
  width: 24px;
  height: 24px;
}

.feature-card h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
  color: var(--color-text-primary);
}

.feature-card p {
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* =============================================
   CATALOG / MARKETPLACE SECTION
   ============================================= */
.catalog-section {
  background: transparent;
  position: relative;
  overflow: hidden;
  padding: var(--space-4xl) 0;
}

.catalog-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(204, 0, 0, 0.05) 0%, transparent 70%);
  z-index: 0;
  pointer-events: none;
}

.catalog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: center;
  position: relative;
  z-index: 1;
}

@media (min-width: 1024px) {
  .catalog-grid {
    grid-template-columns: 1.2fr 1fr;
    gap: var(--space-4xl);
  }
}

.catalog-content {
  text-align: left;
  max-width: 600px;
}

.catalog-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(204, 0, 0, 0.08);
  border: 1px solid rgba(204, 0, 0, 0.3);
  border-radius: var(--radius-full);
  padding: 0.35rem 1rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: #ff3333;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-md);
}

.catalog-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 900;
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
  line-height: 1.2;
}

.catalog-desc {
  color: var(--color-text-secondary);
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  margin-bottom: var(--space-2xl);
  line-height: 1.7;
}

.btn-catalog-premium {
  display: inline-flex;
  align-items: center;
  gap: var(--space-md);
  background: linear-gradient(135deg, #cc0000 0%, #880000 100%);
  color: #ffffff;
  padding: 1rem 2rem;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 4px 20px rgba(204, 0, 0, 0.25);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.btn-catalog-premium::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}

.btn-catalog-premium:hover::after {
  transform: translateX(100%);
}

.btn-catalog-premium:hover {
  background: linear-gradient(135deg, #e60000 0%, #aa0000 100%);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(204, 0, 0, 0.45);
  border-color: rgba(255, 255, 255, 0.25);
}

.btn-catalog-premium:hover svg {
  transform: translateX(4px);
}

.btn-catalog-premium svg {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-base);
}

.catalog-media {
  display: flex;
  justify-content: center;
  align-items: center;
}

.catalog-img-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), 0 0 40px rgba(204, 0, 0, 0.08);
  transition: transform var(--transition-slow);
}

.catalog-img-wrapper:hover {
  transform: scale(1.02);
}

.catalog-featured-image {
  width: 100%;
  height: auto;
  max-width: 480px;
  display: block;
  object-fit: cover;
}

.catalog-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.4) 0%, transparent 50%),
              linear-gradient(to right, rgba(0,0,0,0.2) 0%, transparent 100%);
  pointer-events: none;
}



/* =============================================
   LOCALIZAÇÃO
   ============================================= */
.location {
  background: transparent;
}

.location-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.location-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.location-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}

.location-item-icon {
  width: 40px;
  height: 40px;
  background: rgba(255, 215, 0, 0.08);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-yellow);
}

.location-item-icon svg {
  width: 20px;
  height: 20px;
}

.location-item h4 {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 2px;
  color: var(--color-text-primary);
}

.location-item p {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
}

.location-map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  aspect-ratio: 16/10;
  background: var(--color-bg-card);
}

.location-map iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: #000000;
  padding: var(--space-2xl) 0 var(--space-lg);
  color: #fff;
  box-shadow: inset 0 20px 40px rgba(0, 0, 0, 0.9);
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
  text-align: center;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.footer-social {
  display: flex;
  gap: var(--space-md);
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.5);
  transition: all var(--transition-base);
}

.footer-social a:hover {
  border-color: var(--color-yellow);
  color: var(--color-yellow);
  transform: translateY(-2px);
}

.footer-social a svg {
  width: 20px;
  height: 20px;
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-lg);
  margin-top: var(--space-lg);
  border-top: 1px solid rgba(255,255,255,0.06);
  font-size: 0.75rem;
  color: rgba(255,255,255,0.3);
}

.footer-bottom a {
  color: var(--color-yellow);
}

/* =============================================
   WHATSAPP FLOATING BUTTON
   ============================================= */
.whatsapp-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-sm);
}

.whatsapp-tooltip {
  background: #111;
  color: #eee;
  padding: 0.6rem 1rem;
  border-radius: var(--radius-lg);
  font-size: 0.8rem;
  font-weight: 500;
  box-shadow: var(--shadow-md);
  white-space: nowrap;
  opacity: 0;
  transform: translateY(8px);
  animation: tooltipShow 0.5s ease 2s forwards;
  position: relative;
  border: 1px solid rgba(255,255,255,0.1);
}

.whatsapp-tooltip::after {
  content: '';
  position: absolute;
  bottom: -6px;
  right: 24px;
  width: 12px;
  height: 12px;
  background: #111;
  transform: rotate(45deg);
  border-radius: 2px;
  border-right: 1px solid rgba(255,255,255,0.1);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.whatsapp-float-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--color-whatsapp);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 24px rgba(37, 211, 102, 0.4);
  transition: all var(--transition-base);
  animation: bounceIn 0.6s ease 1s both;
  position: relative;
}

.whatsapp-float-btn::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  background: rgba(37, 211, 102, 0.3);
  animation: whatsappPulse 2s infinite;
}

.whatsapp-float-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-float-btn svg {
  width: 32px;
  height: 32px;
  fill: #fff;
  position: relative;
  z-index: 1;
}

/* =============================================
   ANIMATIONS
   ============================================= */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

@keyframes bounceIn {
  0% { opacity: 0; transform: scale(0.3); }
  50% { transform: scale(1.05); }
  70% { transform: scale(0.9); }
  100% { opacity: 1; transform: scale(1); }
}

@keyframes whatsappPulse {
  0% { transform: scale(1); opacity: 0.5; }
  100% { transform: scale(1.5); opacity: 0; }
}

@keyframes tooltipShow {
  to { opacity: 1; transform: translateY(0); }
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =============================================
   RESPONSIVE: Tablet (640px+)
   ============================================= */
@media (min-width: 640px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .logo-img {
    height: 44px;
  }

  .logo-selo-img {
    height: 56px;
  }


}

/* =============================================
   RESPONSIVE: Desktop (1024px+)
   ============================================= */
@media (min-width: 1024px) {
  :root {
    --container-padding: 2rem;
  }

  .features-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .location-content {
    grid-template-columns: 1fr 1.5fr;
    align-items: start;
  }

  .hero {
    min-height: 60vh;
  }

  .logo-img {
    height: 50px;
  }

  .logo-selo-img {
    height: 64px;
  }

  .footer-logo-img {
    height: 48px;
  }
}

/* --- Official Badge --- */
.official-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 215, 0, 0.08);
  border: 1px solid rgba(255, 215, 0, 0.2);
  border-radius: var(--radius-full);
  padding: 0.3rem 0.9rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-yellow);
  letter-spacing: 0.04em;
}

.official-badge svg {
  width: 14px;
  height: 14px;
}

/* =============================================
   HERO SECURITY CARD (CANAIS OFICIAIS)
   ============================================= */
.hero-security-card {
  margin-top: var(--space-md);
  background: rgba(204, 0, 0, 0.05);
  border: 1px solid rgba(204, 0, 0, 0.25);
  border-radius: var(--radius-lg);
  padding: var(--space-md) var(--space-lg);
  max-width: 550px;
  width: 100%;
  text-align: center;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  animation: fadeInUp 1s ease 0.4s both;
}

.security-card-desc {
  font-size: 0.9rem;
  color: var(--color-text-primary);
  line-height: 1.6;
}

/* Smooth scroll polyfill helper */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}